The outcome of management of diabetic foot ulcers is poor and there is uncertainty concerning optimal approaches to management. We have undertaken a systematic review to identify interventions for which there is evidence of effectiveness. A search was made for reports of the effectiveness of interventions assessed in terms of ...

BACKGROUND: Previous investigations of the biologic activities of dirhamnolipid alpha-L-rhamnopyranosyl-(1-2)alpha-L-rhamnopyranosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid have demonstrated that it could be a novel therapeutic agent for wound healing and various immunologic and dermatologic conditions. OBJECTIVE: The aim of this article is to report the successful treatment of a decubitus ulcer with dirhamnolipid. METHODS: The ...

OBJECTIVE: To evaluate the therapeutic and prophylactic effectiveness of oral zinc sulfate in recurrent aphthous stomatitis (RAS) in comparison with dapsone. METHODS: A double-blind placebo controlled study, conducted in the Department of Dermatology, Baghdad Teaching Hospitals, Baghdad, Iraq between May 2005 and October 2006, in which 45 patients with RAS ...

PURPOSE: Prior cataract surgery is a recognized risk factor for the development of Mooren''s ulcer, but the demographic and clinical features of a large cohort of such patients have not been described. METHODS: The authors performed a retrospective review of demographic and clinical data from 14 eyes in 13 patients ...

The purpose of the study was to review the incidence rate of new and recurrent ulcerations in transmetatarsal amputations after original ulcers healed with percutaneous Achilles' tendon lengthening as an isolated procedure. We reviewed 35 charts from period of January 1995 to March 2007, and 28 were included for the ...

BACKGROUND & AIMS: Activated granulocytes and monocytes/macrophages are implicated in the pathogenesis of ulcerative colitis. Open-label studies and clinical experience in Japan and Europe have suggested that granulocyte/monocyte apheresis is safe and effective in treating ulcerative colitis. METHODS: We evaluated the efficacy of granulocyte/monocyte apheresis in a randomized, double-blind, sham-controlled ...

BACKGROUND: This prospective study compared extracorporeal shockwave treatment (ESWT) with hyperbaric oxygen therapy (HBO) in chronic diabetic foot ulcers. PATIENTS AND METHODS: Seventy-two patients with 72 chronic diabetic foot ulcers were randomly divided into two groups of similar demographics with 34 patients with 36 ulcers in the ESWT group and ...

BACKGROUND: Penetrating atherosclerotic ulcer is an acute aortic syndrome with a high incidence of complications and rupture. Until now, no generally accepted therapeutic regimen has been established because the natural history of penetrating atherosclerotic ulcers is extremely variable. We investigated the technical feasibility and the early and mid-term results of ...

BACKGROUND: The long-term course after peptic ulcer perforation is unclear, but because the ulcer population is generally older and has concomitant disease, the long-term prognosis may be expected to be poor. METHODS: In a study based on prospective data collection, all patients with peptic ulcer perforation treated at the Department ...

OBJECTIVE: To study the effectiveness and safety of PEDYPHAR ointment (a new ointment prepared from natural royal jelly and panthenol in an ointment base) in the treatment of patients with limb-threatening diabetic foot infections. METHOD: Sixty patients presenting with limb-threatening diabetic foot infection were categorised into three groups, based on ...

A 13-year-old otherwise healthy premenarchal girl presented with acute onset of painful vulvar ulcerations. One day before developing vulvar ulcerations, she experienced flu-like symptoms, including a low-grade fever, cough, sore throat, and myalgia. Results of a throat swab were positive for influenza A infection (polymerase chain reaction [PCR] assay), and ...

BACKGROUND: Resin salve of the Norway spruce (Picea abies) has been used in folk medicine to heal wounds and infections. OBJECTIVES: To study its clinical effectiveness in the treatment of pressure ulcers of the skin. METHODS: A prospective, randomized, controlled multicentre trial involving 37 patients with grade II-IV pressure ulcers ...

Maintenance treatment in ulcerative colitis should be as convenient as possible, to increase the chance of compliance. MMX mesalazine is a once-daily, high-strength (1.2 g/tablet) formulation of 5-aminosalicylic acid. This study evaluated the safety and efficacy of MMX mesalazine dosed once or twice daily as maintenance therapy in patients with ...

This study was conducted to determine the feasibility of cryoperforator surgery in the treatment of incompetent perforating veins. Fifteen patients with C2-C4 varicose disease (according to the Clinical-Etiology-Anatomy-Pathophysiology classification) were enrolled in this study. Under local anesthesia, incompetent perforating veins were treated with a duplex-guided cryoprobe. Duplex scans were performed ...

OBJECTIVES: Our objective was to evaluate the efficacy and tolerability of bosentan in patients with systemic sclerosis (SSc) who develop ulcers and healed ulcers. We also wanted to analyse the effect of bosentan on other skin and general outcome measurements. METHODS: In the present prospective, observational, non-controlled study, we followed ...

Venous ulcers are the most common form of leg ulcers, which induce lesion because of the loss of substances deposited on the damaged skin. Isosorbide dinitrate is a vasodilator with effects on both arteries and veins and induces opening of vascular layers. The objective is to study the effects of ...

OBJECTIVE: To retrospectively review the outcomes of percutaneous flexor tenotomies of diabetic claw toes with ulcers or pending ulcers. METHODS: We undertook a retrospective chart review between January 1999 and June 2005 to identify those patients who had undergone a percutaneous flexor tenotomy for diabetic claw toe deformities. We identified ...

PURPOSE: To investigate the efficacy of permanent amniotic membrane transplantation (AMT) for the treatment of various ocular surface diseases. METHODS: The medical records of 62 eyes from 58 patients who had undergone permanent AMT were reviewed. The amniotic patches were grafted for the treatment of neurotrophic ulcers (n=15), inflammatory corneal ...

PURPOSE: In an in vitro study, fixed-combination fortified vancomycin and amikacin ophthalmic solutions (VA solution) had the same potency and stable physical properties as the separate components. In this retrospective clinical study, we evaluated the efficacy of the topical VA solution in the treatment of bacterial corneal ulcer and comparison ...

To investigate the therapeutic effects of the combined use of rosiglitazone and aminosalicylate on mild or moderately active ulcerative colitis (UC). According to the national guideline for diagnosis and treatment of inflammatory bowel disease (IBD) in China, patients with mild or moderately active UC in our hospital were selected from ...

Calciphylaxis-calcific uremic arteriolopathy, is a serious disorder of arteriolar calcification of the arteriole media and is associated with endovascular fibrosis and thrombosis in subcutaneous adipose tissue. It frequently results in severe ischemia, intense pain, and tissue necrosis with nonhealing skin ulcerations. It usually occurs in chronic kidney disease and especially ...

OBJECTIVE: To asses the complex anti-reflux treatment of pure venous ulcers on all levels of venous system. PATIENTS: In the last 20 years the authors treated 793 patients with venous ulceration and compared the therapeutic results of 4 groups of patients treated either surgically (Linton+v.v. surgery) or with sclerotherapy (Fegan's ...

OBJECTIVES: To estimate the usefulness of therapeutic ultrasound for healing of venous leg ulcers. METHODS: Eighty-one patients were included in this study. Patients in groups 1 and 2 were treated surgically. Patients in groups 3 and 4 were treated conservatively. Patients in groups 1 and 3 were additionally treated with ...

BACKGROUND AND AIMS: Azathioprine (AZA) and 6-mercaptopurine (6-MP) have recently been used in Japanese pediatric patients with ulcerative colitis. The aims of this study were to evaluate both the therapeutic efficacy and safety of AZA/6-MP in this group of patients. METHODS: Fourteen members of the Japanese Society for Pediatric Inflammatory ...

BACKGROUND: Venous leg ulcers are a type of chronic wound affecting up to 1% of adults in developed countries at some point during their life. Many of these wounds are colonised by bacteria or show signs of clinical infection. The presence of infection may delay ulcer healing. There are two ...

Objective: To report an adjuvant treatment to basic wound care of stage III and IV pressure ulcers in a patient with quadriplegia. Methods: Pulsed radio frequency energy was used as an adjunct to basic wound care of 3 large, long-standing (6 years) stage III and IV pressure ulcers that were ...

OBJECTIVES: To assess differences in clinical outcomes between patients with traumatic and spontaneous leg ulcers. METHODS: Consecutive leg ulcer follow-up patients seen between April 2004 and October 2005 in a specialist leg ulcer clinic were asked about the mechanism of the original ulceration. Twenty-four-week healing and 12-month recurrence rates were ...

BACKGROUND: Venous leg ulcers constitute a chronic recurring complaint that affects 1.0-1.3% of the adult population at some time in life, and which corresponds to approximately 75% of all chronic ulcers of the leg. Multilayer compression bandaging is, at present, the only treatment that has been proved to be effective ...

PURPOSE: Surgical site infections (SSIs) occur more frequently in surgery for patients with ulcerative colitis than in regular colon surgery. We report here on a joint study that was prospectively conducted by six facilities to verify that performing leukocytapheresis (LCAP) therapy immediately following surgery regulates neutrophil activity and acts to ...

Leg ulcers usually occur secondary to venous reflux or obstruction, but 20% of people with leg ulcers have arterial disease, with or without venous disorders. Between 1.5 and 3.0/1000 people have active leg ulcers. Prevalence increases with age to about 20/1000 in people aged over 80 years. METHODS AND OUTCOMES: ...

Oral chronic graft-versus-host disease (cGVHD) is a significant and serious complication following allogeneic hematopoietic stem cell transplantation (HSCT). The purpose of this study was to characterize the distribution, type, and extent of lesions and their correlation with patient-reported symptoms such as pain and discomfort. The effect of time since transplantation ...

OBJECTIVE: To undertake a follow-up of patients with hard-to-heal venous leg ulcers (VLUs) who had participated in a randomised controlled trial in which they had been treated with either compression therapy in combination with amelogenin extracellular matrix protein or compression therapy alone for 12 weeks or until their ulcers had ...

Haemangiomas of infancy are common benign endothelial neoplasms that affect roughly 1:10 children. Treatment is indicated in complicated cases. We have evaluated treatment in a multidisciplinary setting. The charts of all affected patients between 1985 and 2000 were reviewed. The personal details, complications, indications for treatment, and outcome, were evaluated. ...

Traditional treatment of venous stasis ulceration has focused on compression therapy, debridement, and topical wound management. Prospective randomized studies have shown that only two additional treatment modalities are effective in healing venous ulceration: pentoxyphylline and bilayered living-cell therapy. Although initial healing rates of up to 75% can be accomplished, there ...

Amelogenins are extracellular matrix proteins that, under physiological conditions, self-assemble into globular aggregates up to micron-sizes. Studies with periodontal fibroblasts indicate that attachment to these structures increases the endogenous secretion of multiple growth factors and cell proliferation. Pre-clinical and clinical studies indicate that cutaneous wounds benefit from treatment with amelogenins. ...

The Agency for Healthcare Research and Quality (AHRQ) Patient Safety Indicators (PSIs) provide information on hospital risk-adjusted rates for potentially preventable adverse events. Although designed to work with routine administrative data, it is unknown whether the PSIs can accurately distinguish between complications and pre-existing conditions. The objective of this study ...

OBJECTIVE: The purpose of this study was to evaluate safety and clinical efficacy of negative pressure wound therapy (NPWT) compared with advanced moist wound therapy (AMWT) to treat foot ulcers in diabetic patients. RESEARCH DESIGN AND METHODS: This multicenter randomized controlled trial enrolled 342 patients with a mean age of ...

BACKGROUND: Diabetic foot ulcers are a major cause of morbidity and mortality. This study evaluated the clinical outcomes in Canadian non-Aboriginal and Aboriginal diabetic patients with foot ulcers managed at a multidisciplinary, tertiary care diabetic foot clinic. METHODS: A retrospective review of medical records was done for 325 patients receiving ...

BACKGROUND: Hyaluronic acid (HA) is a primary component of the extracellular matrix, and the efficacy of HA on oral ulcers is rarely reported. OBJECTIVE: To observe the efficacy and safety of the topical application of 0.2% HA gel on recurrent oral ulcers and to compare its effects in patients with ...

BACKGROUND AND AIMS: Monochromatic pulsating light may have effects on wound healing. In an earlier study of grade II ulcers, there was a tendency toward better healing in the phototherapy group (p=0.06). The present study on patients with grade II ulcers was performed to verify these findings. Data from this ...

PURPOSE: To evaluate the effectiveness of home temperature monitoring to reduce the incidence of foot ulcers in high-risk patients with diabetes. METHODS: In this physician-blinded, 18-month randomized controlled trial, 225 subjects with diabetes at high risk for ulceration were assigned to standard therapy (Standard Therapy Group) or dermal thermometry (Dermal ...

Four patients with diabetic foot ulcers that failed to heal after one month of treatment underwent anodyne therapy. Each therapy session lasted half an hour and was conducted 3 times a week for patients at home or daily for patients in hospital, for one to 2 months. The wound sizes ...

OBJECTIVE: To document the epidemiology, clinical characteristics and diagnosis of an outbreak of Mycobacterium ulcerans infection (Bairnsdale or Buruli ulcer [BU]) during the period 1998-2006, and compare delays in diagnosis between residents of endemic and non-endemic regions. DESIGN AND SETTING: Retrospective case study of patients identified through infectious disease physicians ...

OBJECTIVE: Intestinal microflora has been implicated in the etiology of ulcerative colitis (UC). Over the past few years, the use of probiotics in UC has gained attention. The aim of this study was to evaluate the efficacy of probiotics therapy for mild to moderate distal UC refractory to conventional therapies. ...

BACKGROUND: We conducted a study using an intravenous (i.v.) infusion of iloprost in the treatment of venous ulcers to verify whether the association of i.v. iloprost + local therapy + elastic compression has a favorable effect when compared with traditional treatment with local therapy and elastic compression. STUDY DESIGN: We ...

Venous ulcer patients can experience this situation for several years without achieving healing if treatment is inadequate. Evidence-based professional practice generates effective results for patients and services. This research aimed to carry out a systematic review to assess the most effective method to improve venous return and the best topic ...

Ulcerative colitis is a chronic disease with recurrent symptoms and significant morbidity. The precise etiology is still unknown. As many as 25 percent of patients with ulcerative colitis have extraintestinal manifestations. The diagnosis is made endoscopically. Tests such as perinuclear antineutrophilic cytoplasmic antibodies and anti-Saccharomyces cerevisiae antibodies are promising, but ...

AIM: To compare the rate of healing of diabetic neuropathic ulcers using cultured autologous keratinocytes delivered on chemically defined transfer discs (Myskin) (active treatment) versus healing obtained with cell-free discs (placebo). MATERIALS AND METHODS: After a 4-week lead-in period patients (randomly assigned) received active or placebo treatments weekly for 6 ...

BACKGROUND: After Roux-en-Y gastric bypass (RYGB) surgery, marginal ulcers develop in 3-23% of patients. Marginal ulcers can occur secondary to the use of nonabsorbable sutures to create the gastrojejunostomy. The suture can elicit a foreign body reaction that exposes it to the gastric lumen, irritating the mucosa. Surgical removal is ...

A 78-year-old man who had had uneventful extracapsular cataract extraction in the left eye 3 months earlier developed pyoderma gangrenosum (PG)-associated peripheral ulcerative keratitis (PUK) after suture removal. The patient had a 13-year history of PG associated with monoclonal immunoglobulin-A gammopathy. He presented with extensive, painful PUK at the incision ...